Model : Polished Stainless Steel Casework, 18K Rose Gold Diamond Crested Bezel and Crown, Full Diamond Crested Dial, Roman Markers,on 18K Rose Gold / Steel Twotone Jubilee Bracelet with Rolesor ClaspMovement: Asian Clone 2836 Automatic Movement, 25J, 28800bph Functions: Hours, Minutes, Seconds, Date ( Set via Crown) Dimensions : Dia 31mm x 12mm Thk Material : 1 piece forged case construction, solid 316 stainless steel, 18K Rose Gold Plating ..5 Mils Back : Solid case back Crown : One-piece screw down crown with o ring Crystal: Sapphire crystal Water-resistant